After picking up some hot sandwiches at the new World Food Bar at Findlay Market (1801 Race St., Over-the-Rhine, 513-342-1968), the only sounds emanating from our table were “mmm … mmmm” followed by: “Holy shit. Let’s go tell everyone how good this is.” It’s not surprising that the food was excellent, knowing chef/owner Joshua Campbell’s extensive background working in some of the finest restaurants in Cincinnati, Florida and the Bahamas.